$indexBy public property The name of the column by which the query

indexBy() public method Sets the

addOrderBy() public method Adds additional ORDER BY columns

isEmpty() protected method Returns a value indicating

where() public method Sets the WHERE part of the query

orderBy() public method Sets the ORDER BY part of the

andWhere() public method Adds an additional WHERE condition

filterCondition() protected method Removes

limit() public method Sets the LIMIT part of the query

orFilterWhere() public method Adds an additional WHERE